标准_BS 970-3 1991 下载积分: 900 内容提示: BRITISH STANDARDBS 970-3:1991Incorporating Amendment Nos. 1 and 2Specification forWrought steel for mechanical and allied engineering purposes —Part 3: Bright bars for general engineering purposesLicensed Copy: Institute Of Technology Tallaght, Institute ...
内容提示: BS 970-3:1991Incorporating Amendment Nos. 1 and 2Wrought steel for mechanical and allied Part 3: Bright bars for general 文档格式:PDF | 页数:38 | 浏览次数:1000 | 上传日期:2016-05-30 02:29:38 | 文档星级: BS 970-3:1991Incorporating Amendment Nos. 1 and 2Wrought steel ...
标准、规范、准则_BS 970-3 1991.pdf,BRITISH STANDARD BS 970-3:1991 I Incorporating S Amendment Nos. 1 B and 2 ) c ( , y p o C d Specification for e l l o r t n o c Wrought steel for n U , 7 0 mechanical and allied 0 2 0 0 : 0 engineering 0 + T M purposes
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注册 经济/贸易/财会 > 财政/国家财政 > BS 970-3-1991 表面精整的结构钢棒(光亮钢棒).pdf 下载文档 收藏 打印 转格式 349阅读文档大小:5.28M38页0m1d03ouutxmin上传于2016-10-10格式:PDF 一种Q500钢级低合金结构钢棒材及其控轧控冷轧制方法 热度: ...
78 [BS] BS 970-1 - 1983 British Standard Specification for Wrough steels for mechanical and allied engineering purposes Part 1. General inspection and testing procedures and specific requirements for carbon,carbon manganese,alloy and stainless steels 79 [JIS] JIS G 4304 - 2005 Hot-rolled stainle...
Maryland Metrics Technical Data Chart British standards (BS) codes related to steel construction Structural steel BS 970 : specification for wrought steels for mechanical and allied engineering purposes BS 1449 : steel plate, sheet and strip (many sections) (note: several sections withdrawn and replac...
钢号 料号 材质 :BS-970 PART-3 FS-1117 QQ-S-633 230M07 标准:BS970 化学成分:(以材质书为准) PART-3 FS-1117 QQ-S-633 230M07热板 冷板 冷轧板 热轧板 钢带 带钢 钢片 铁片 带材 带料 PART-3 FS-1117 QQ-S-633 230M07锻造 钢棒 光棒 进口 牌号 棒材 材料 合金工具钢 ...
ThisBritishStandardistheEnglishlanguageversionofEN10277-4:1999.Thispart ofBSEN10277togetherwithBSEN10278andBSEN10277parts1,2,3and5 supersedesBS970-3:1991whichiswithdrawn. TheUKparticipationinitspreparationwasentrustedtoTechnicalCommittee ISE/31,Wroughtsteels,whichhastheresponsibilityto: Ðaidenquirerstounderst...
96 [BS] BS 970-3 - 1991 Specification for wrought steel for machanical and allied engineering purposes part 3:bright bars for general engineering purposes 97 [GB] GB /T 222 - 2006 Permissible tolerances for chemical composition of steel products 98 [GB] GB /T 3077 - 1999 Alloy Structure...